The thread is passed through a guide behind the reel, with the distance between guide and reel adjusted automatically during weaving, pref. directly and/or indirectly as a function of variation in thread tension. The distance may be adjusted in response to the measured dia. of the reel to provide optimum tension. - The distance may alternatively be adjusted in response to measurement of the unwind...

PURPOSE:To prevent a wheel spin, by furnishing a simulative car speed generating circuit to find a simulative car speed increasing at the rate responding to the maximum starting acceleration at the gear position detected by a gear position sensor. CONSTITUTION:A gear position sensor 60 is furnished to detect the gear position of a transmission 5. A simulative car speed generating circuit 25 is fur...

PURPOSE:To make the slip quantity control mechanism of a clutch unit to be simple, by using a differential gear, and applying one of three shafts of this differential gear as an input shaft, another one as an output shaft, and the remaining one as a variation component pick out shaft, which is set on a fixed member through a friction clutch device. CONSTITUTION:A differential gear 3 is used, and t...

PURPOSE:To make manual running performable with more than two shift steps, by making the running prohibited of gear shifting possible in case of at least two shift steps to be selected by a manual switching device at the same shift range. CONSTITUTION:When a signal out of a shift sensor 46 is an L range and a manual selector switch 54 is in an A pattern, a two-speed fixed pattern set is carried ou...

PURPOSE:To prevent one-sided wear in a friction member from occurring, by constituting a clutch plate with an inward member to be connected to a turbine and an outward member cooperating with the friction member driven by the former. CONSTITUTION:Pressure oil entered the inside of a pump casing 16 of a targue converter 10 presses a clutch plate 46 and works as a hydraulic piston. At this time, sin...

PURPOSE:To surely fix active material itself and active material to a grid by applying a hot-melt material whose viscosity is kept low to the end of a negative plate comprising expanded grid, and penetrating and solidifying it. CONSTITUTION:A negative plate comprising expanded grid for lead-acid battery is manufactured in such a way that rifts are formed at regular intervals in a lead or lead allo...

PURPOSE:To prevent the growth of spongy lead caused by repeated charge- discharge by filling lead powder added with paraffin or olefin oil in a tube to form a clad type plates for lead-acid battery. CONSTITUTION:Lead powder 2 is put into a container 1 and a stirrer 4 is rotated with paraffin or olefin oil sprayed from a nozzle 3 to add the oil to the lead powder 2. The lead powder 2 used as a cath...

A L-shaped bunch winding-regulating guide is fixed to a cradle arm so that while a bobbin holder is located at the position for bunch winding on a bobbin, a yarn gripped by the bobbin and bobbin holder is inhibited from shifting to the traverse region on rotation of the bobbin.

A thread inserter and braking mechanism for a knotting apparatus used on spooling machines includes thread inserting and braking arms disposed on either side of the binding heads and external to the housing mounting the knotting apparatus. Brake pads disposed on either side of the housing cooperate with the thread inserter and braking arms and interact with the threads, retaining the threads to be...

A knotting apparatus for spooling machines includes a housing affixed on the spooling machine. The housing is divided into two sections; one section includes the driving linkages and the other section forms a compartment which houses the knotting mechanisms. The knotting mechanisms are operatively coupled to the linkages which, in turn, are coupled to the spooling machine for the driving thereof.

This invention concerns an improved splicer (10) to splice textile yarns mechanically, the splice being obtained by coupling two single untwisted yarns (70-71) and reapplying the twists thereafter, part of such single yarns (70-71) being untwisted until twists of a sign opposite to the original twists have been imparted, such part then being doubled and remaining tails (270-271) being obtained, th...

This invention concerns improvements to procedures to splice yarns (20-21), whether textile yarns or otherwise, the splice being obtained by coupling two single untwisted yarns (20-21) and by reconstituting the twists thereafter, by which improvements a part of the single yarns (20-21) is untwisted until twists of a sign opposite to the sign of the original twists have been imparted, such part the...

This invention is obtained with improvements to splicer devices (10) making a splice between two yarns by the mechanical removal and recomposition of twists, such splicer devices (10) comprising means to untwist and retwist yarn which have a substantially circular form, such means possibly including operational means (70). Such splicer devices (10) include means able to pluck and/or tear exce...

A closed-cycle gas turbine chemical processor separates the functions of combustion air and dilution fluid in a gas turbine combustor. The output of the turbine stage of the gas turbine is cooled and recirculated to its compressor from where a proportion is fed to a dilution portion of its combustor and the remainder is fed to a chemical recovery system wherein at least carbon dioxide is recovered...

An automatic reverse mechanism for a tape recorder includes capstans, pinch rollers and reel shafts arranged respectively on both sides of an associated magnetic head. The mechanism also includes rotation transmitting members arranged symmetrically relative to the magnetic head, eccentric circular cam surfaces provided respectively about the shafts of the rotation transmitting members, and cam mem...

The invention relates to a sheet feeder for the individual feeding of sheets to a sheet treating machine. A first sheet pile is carried by a main pile table, and sheets from this sheet pile can be fed by a sheet separating device, optionally via a first feed table, to the sheet treating machine. A further sheet pile is carried by an auxiliary pile table. Sheets can be fed by a second sheet separat...

A control apparatus for a power transmission of vehicles such as construction machine having at least one work implement actuated by a hydraulic cylinder unit, a transmission gear with hydraulically operated speed-change clutch, and a torque converter interposed between an engine and the transmission gear so as to transmit rotational power of the engine and having a hydraulically operated stator c...

Procedure and device for cutting pieces of material to order, from a band of material, by using a cutting table equipped with a vacuum installation for holding the band of material in place and a workable, longitudinal and traverse slide on the cutting table, running along the desired cutting lines, which is controlled by a data processor for marking and data control, as the carrier of a cutting t...

1. Vulcanising method for pneumatic vehicle tyres, the tyre beads (3) of said tyres being disposed on the radially inner circumference of a rim when they are in their assembled positions, characterised in that the tyres are vulcanised when the beads (3) are in their operational position and in that, during vulcanisation, the radially outer surfaces of the tyre beads (3) are moulded by means of rig...

The present invention concerns a bipolar storage battery. The storage battery (10) consists of bipolar elements (12) in consecutive mutual contact, each element comprising a plate (13) of electrically conductive material which has been coated on one side with a positive active compound (14) and on the other side with a negative active compound (15); of separator plates (16) containing electrolyte,...